| 摘要 |
PCT No. PCT/GB94/00045 Sec. 371 Date Sep. 21, 1995 Sec. 102(e) Date Sep. 21, 1995 PCT Filed Jan. 11, 1994 PCT Pub. No. WO94/16318 PCT Pub. Date Jul. 21, 1994A solid electrolyte sensor to measuring the amount of trace elements, such as sulfur, in molten metals such as steel is provided wherein zirconia toughened strontium beta -alumina is used as the solid electrolyte. The resulting sensor is highly resistant to thermal shock, and is suitable for use with molten metals at temperatures of 1350 DEG C. or higher.
|
